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    Average homeowner rating
  • Verified reviews icon530
    Verified boiler installation services reviews

Find Boiler installation pros in Normal

"Absolute pros."

Will K on October 2023

"Making It All Work" since 1976, Wm. Masters, Inc. has been providing quality service, at a timely manner and at competetive rates for all your plumbing, electrical, heating & air conditioning, and air duct cleaning needs.

"Absolute pros."

Will K on October 2023


Avatar for Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

1902 Vandalia Street, Suite 100
3.80(
80
)
Approved Pro

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

1902 Vandalia Street, Suite 100
3.80(
80
)
Approved Pro
Customers say: Quick response
216 local quotes requested
32 years of experience

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"This company is outstanding. I can not sing them enough praises."

Jacqueline W on May 2025

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"This company is outstanding. I can not sing them enough praises."

Jacqueline W on May 2025


C.B. Plumbing Services, LLC

301 S Lincoln Ave
4.06(
8
)
Approved Pro

C.B. Plumbing Services, LLC

301 S Lincoln Ave
4.06(
8
)
Approved Pro
Customers say: Quick response
20 years of experience
Free onsite estimate

We provide residential and commercial plumbing services to the Bloomington-Normal area. We are committed to excellence and operate on the belief that every customer is important, no matter how big or small the plumbing services needed may be.

"N/A no comment"

Tobias N on April 2021

We provide residential and commercial plumbing services to the Bloomington-Normal area. We are committed to excellence and operate on the belief that every customer is important, no matter how big or small the plumbing services needed may be.

"N/A no comment"

Tobias N on April 2021


Applegate Excavating & Sewer Service

1148 1450th Avenue
5.00(
2
)
Approved Pro

Applegate Excavating & Sewer Service

1148 1450th Avenue
5.00(
2
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of excavation and sewer services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Good work"

Jerry P on January 2023

We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of excavation and sewer services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Good work"

Jerry P on January 2023



HWMF CONSTRUCTION CO.

1305 Tearose Lane
5.00(
1
)

HWMF CONSTRUCTION CO.

1305 Tearose Lane
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

-Specializing in Garages, Basements, & Backyards, we can build, rebuild, or restore your home. -Local Owner/Operator here in the Bloomington-Normal area. -Free estimates, $250 min. -No sketchy subcontractors! We are all professionals with clean records and good morals. -Fully licensed and insured.

"Dawson was great. He showed up on time, went above and beyond my expectations, and his pricing was very reasonable. I would strongly recommend him to anyone."

Preston B on January 2024

-Specializing in Garages, Basements, & Backyards, we can build, rebuild, or restore your home. -Local Owner/Operator here in the Bloomington-Normal area. -Free estimates, $250 min. -No sketchy subcontractors! We are all professionals with clean records and good morals. -Fully licensed and insured.

"Dawson was great. He showed up on time, went above and beyond my expectations, and his pricing was very reasonable. I would strongly recommend him to anyone."

Preston B on January 2024


Different level llc

No reviews yet

Different level llc

No reviews yet
Emergency services offered

We're a small family oriented company that started in 2017, we do general construction inside, and outside, we do it all, remodeling (renovation) is what we specialize in. We take pride in our work we treat your property like its our own to its little final detail we make it perfect

We're a small family oriented company that started in 2017, we do general construction inside, and outside, we do it all, remodeling (renovation) is what we specialize in. We take pride in our work we treat your property like its our own to its little final detail we make it perfect


Avatar for Calltheguy

Calltheguy

No reviews yet

Calltheguy

No reviews yet
10 years of experience

I have been involved in trades since the early 1990's. I returned to college, at the age of 32, to earn a degree in trade sciences and received a B.S. in 2005. I am a Jack of all trades so to speak. if I look at a project and don't feel comfortable that I can do a professional job, I will gladly recommend someone that is qualified for free.

I have been involved in trades since the early 1990's. I returned to college, at the age of 32, to earn a degree in trade sciences and received a B.S. in 2005. I am a Jack of all trades so to speak. if I look at a project and don't feel comfortable that I can do a professional job, I will gladly recommend someone that is qualified for free.



Gourley Plumbing

Serving
No reviews yet

Gourley Plumbing

Serving
No reviews yet
24 years of experience

Honest and professional. We are a plumbing service with over 25 years experience. We provide excellent workmanship in residential repair and replacement of all piping and all plumbing appliances in your home or business. If you are looking for service that is prompt, professional and reasonably priced, then please give us a call!

Honest and professional. We are a plumbing service with over 25 years experience. We provide excellent workmanship in residential repair and replacement of all piping and all plumbing appliances in your home or business. If you are looking for service that is prompt, professional and reasonably priced, then please give us a call!

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Install Boiler questions, answered by experts

Some high-quality steam boilers come with 10-year warranties, but a well-installed, properly maintained model can last at least 20 to 25 years. Learning how to clean a boiler, getting an annual professional service, and keeping up with maintenance and repairs on your heating system are all important for getting the most out of your model. 

In some cases, conversion kits are available, but not all boilers are compatible. Conversion may require significant modifications and should only be performed by a qualified professional. Before making a decision, compare conversion costs to the cost of a complete replacement to determine the most cost-effective and reliable option for your home.

Yes, most municipalities require a permit for propane boiler installation to ensure safety and code compliance. Permit fees vary by location and are often included in your installer’s quote, as they’ll handle the permitting process. Ensure that you always check local regulations before starting your project to avoid fines or delays.

You can use a boiler and a furnace, although it’s not common to use both for whole-house heating. For example, your furnace may take care of HVAC heating through your vents, while a boiler powers your floor-based radiant heating in the bathrooms. Mixing and matching like this gives homeowners a variety of heating possibilities.

A furnace is a big unit where gas, heating oil, or electricity heats the air. The warmed air is then pushed back out through ducts and vents. 

A boiler uses electricity, heating oil, or gas to heat water that is pushed into the room through a radiator. This is one of the oldest and most effective ways to heat a house, but radiators can also be unsightly and leave hot and cold spots in the room.

Heat pumps use a refrigerant to move heat from outside into the house and return it to the room through ducts and vents.

The Normal, IL homeowners’ guide to boiler installation services

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